CVS log for src/usr.bin/man/Attic/man.c

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Default branch: MAIN
Current tag: OPENBSD_5_0_BASE

Revision 1.43 / (download) - annotate - [select for diffs], Thu Jul 7 04:24:35 2011 UTC (12 years, 11 months ago) by schwarze
Branch: MAIN
CVS Tags: OPENBSD_5_0_BASE, OPENBSD_5_0
Changes since 1.42: +67 -15 lines
Diff to previous 1.42 (colored)

For man -a and -w, drop companion pages that are also in the path,
such that we don't display them twice.
To be able to do that path check, we have to brace-expand the search
path up front - of course, for -a and -w only, so it doesn't slow
us down in the standard case.

As a free bonus, let -wa print all the filenames without looking
at the timestamps.  In the past, -w implied -a, so that's not
introducing any incompatibility.

Issue originally reported and fix OK'd by guenther@,
and deraadt@ agrees with the semantics.

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